KIBBLEWHITE Valve Guide (manufacturer part no. 20-2129M) — Manganese bronze intake guide designed for Vintage/Classic, Touring and Roadster cylinders. Precision machining and a machined shoulder for a positive stop, this guide facilitates installation and adjustment on compatible cylinder heads.
- Material: manganese bronze, machined to precise tolerances.
- Machining & preparation: can be easily reamed with a drill and then finished with a quality ball hone to achieve the desired fit.
- Camshaft compatibility: accepts camshafts with a lift up to 0.600".
- Seals: use OEM style valve stem seals 0.420".
- Application: Intake.
- Dimensions (imperial): Outside diameter 0.5720", Inside diameter 0.3098", Length 2.100".
- Origin: Made in the USA.
Designed for DIY mechanics and preparers, this shouldered guide offers precise valve positioning and a reliable base for valve stem lapping. Ideal for restorations and maintenance of Sportster and other Harley twin-cylinder models from the 2000s.
Compatibility (examples):
- Harley Davidson XL 1200 S Sport (2003)
- Harley Davidson XL 1200 C Sportster Custom (2003)
- Harley Davidson XLH 883 Sportster Hugger (2003)